1934 German Himalaya expedition airmail cover from Rawalpindi (29 Apr) to Germany, f.w. Indian airmail issue 6a + KGV 3a6p, tied by
1934 German Himalaya expedition airmail cover from Rawalpindi (29 Apr) to Germany, f.w. Indian airmail issue 6a + KGV 3a6p, tied by Rawalpindi cds. On reverse with the label of Peter Mullritter. Cover opened at left.1934.4.29 德國探險隊航空封自Rawalpindi寄德國，貼印度航空票6安娜 + 佐治五世3安娜6派，銷Rawalpindi日戳。背貼有Peter Mullritter之標籤。封左側打開。
